65391312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{10243}}^1$

素因数の和:10280

約数の個数: 80

約数和(自身を含む): 203240960

約数和(自身を除く): 137849648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 10243, 20486, 30729, 40972, 61458, 71701, 81944, 122916, 143402, 163888, 194617, 215103, 245832, 286804, 389234, 430206, 491664, 573608, 583851, 778468, 860412, 1147216, 1167702, 1362319, 1556936, 1720824, 2335404, 2724638, 3113872, 3441648, 4086957, 4670808, 5449276, 8173914, 9341616, 10898552, 16347828, 21797104, 32695656, 65391312]

約数ペア:

[(1, 65391312), (2, 32695656), (3, 21797104), (4, 16347828), (6, 10898552), (7, 9341616), (8, 8173914), (12, 5449276), (14, 4670808), (16, 4086957), (19, 3441648), (21, 3113872), (24, 2724638), (28, 2335404), (38, 1720824), (42, 1556936), (48, 1362319), (56, 1167702), (57, 1147216), (76, 860412), (84, 778468), (112, 583851), (114, 573608), (133, 491664), (152, 430206), (168, 389234), (228, 286804), (266, 245832), (304, 215103), (336, 194617), (399, 163888), (456, 143402), (532, 122916), (798, 81944), (912, 71701), (1064, 61458), (1596, 40972), (2128, 30729), (3192, 20486), (6384, 10243)]